Apr 23 23:05:11 prd-ubuntu20-04-docker-2c-8g-8110 passwd[684]: password for 'ubuntu' changed by 'root'
Apr 23 23:05:11 prd-ubuntu20-04-docker-2c-8g-8110 sshd[765]: Server listening on 0.0.0.0 port 22.
Apr 23 23:05:11 prd-ubuntu20-04-docker-2c-8g-8110 sshd[765]: Server listening on :: port 22.
Apr 23 23:05:11 prd-ubuntu20-04-docker-2c-8g-8110 systemd-logind[721]: New seat seat0.
Apr 23 23:05:11 prd-ubuntu20-04-docker-2c-8g-8110 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 23 23:05:11 prd-ubuntu20-04-docker-2c-8g-8110 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 23 23:05:12 prd-ubuntu20-04-docker-2c-8g-8110 sshd[902]: error: kex_exchange_identification: Connection closed by remote host
Apr 23 23:05:13 prd-ubuntu20-04-docker-2c-8g-8110 sshd[925]: Invalid user jenkins from 10.30.120.5 port 42596
Apr 23 23:05:13 prd-ubuntu20-04-docker-2c-8g-8110 sshd[925]: Received disconnect from 10.30.120.5 port 42596:11: Closed due to user request. [preauth]
Apr 23 23:05:13 prd-ubuntu20-04-docker-2c-8g-8110 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 42596 [preauth]
Apr 23 23:05:15 prd-ubuntu20-04-docker-2c-8g-8110 sshd[928]: Invalid user jenkins from 10.30.120.5 port 42598
Apr 23 23:05:15 prd-ubuntu20-04-docker-2c-8g-8110 sshd[928]: Received disconnect from 10.30.120.5 port 42598:11: Closed due to user request. [preauth]
Apr 23 23:05:15 prd-ubuntu20-04-docker-2c-8g-8110 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 42598 [preauth]
Apr 23 23:05:17 prd-ubuntu20-04-docker-2c-8g-8110 sshd[937]: Invalid user jenkins from 10.30.120.5 port 42602
Apr 23 23:05:17 prd-ubuntu20-04-docker-2c-8g-8110 sshd[937]: Received disconnect from 10.30.120.5 port 42602:11: Closed due to user request. [preauth]
Apr 23 23:05:17 prd-ubuntu20-04-docker-2c-8g-8110 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 42602 [preauth]
Apr 23 23:05:19 prd-ubuntu20-04-docker-2c-8g-8110 sshd[939]: Invalid user jenkins from 10.30.120.5 port 42604
Apr 23 23:05:19 prd-ubuntu20-04-docker-2c-8g-8110 sshd[939]: Received disconnect from 10.30.120.5 port 42604:11: Closed due to user request. [preauth]
Apr 23 23:05:19 prd-ubuntu20-04-docker-2c-8g-8110 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 42604 [preauth]
Apr 23 23:05:21 prd-ubuntu20-04-docker-2c-8g-8110 sshd[941]: Invalid user jenkins from 10.30.120.5 port 42606
Apr 23 23:05:21 prd-ubuntu20-04-docker-2c-8g-8110 sshd[941]: Received disconnect from 10.30.120.5 port 42606:11: Closed due to user request. [preauth]
Apr 23 23:05:21 prd-ubuntu20-04-docker-2c-8g-8110 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 42606 [preauth]
Apr 23 23:05:24 prd-ubuntu20-04-docker-2c-8g-8110 sshd[943]: Invalid user jenkins from 10.30.120.5 port 42608
Apr 23 23:05:24 prd-ubuntu20-04-docker-2c-8g-8110 sshd[943]: Received disconnect from 10.30.120.5 port 42608:11: Closed due to user request. [preauth]
Apr 23 23:05:24 prd-ubuntu20-04-docker-2c-8g-8110 sshd[943]: Disconnected from invalid user jenkins 10.30.120.5 port 42608 [preauth]
Apr 23 23:05:26 prd-ubuntu20-04-docker-2c-8g-8110 sshd[945]: Invalid user jenkins from 10.30.120.5 port 42610
Apr 23 23:05:26 prd-ubuntu20-04-docker-2c-8g-8110 sshd[945]: Received disconnect from 10.30.120.5 port 42610:11: Closed due to user request. [preauth]
Apr 23 23:05:26 prd-ubuntu20-04-docker-2c-8g-8110 sshd[945]: Disconnected from invalid user jenkins 10.30.120.5 port 42610 [preauth]
Apr 23 23:05:28 prd-ubuntu20-04-docker-2c-8g-8110 sshd[947]: Invalid user jenkins from 10.30.120.5 port 42612
Apr 23 23:05:28 prd-ubuntu20-04-docker-2c-8g-8110 sshd[947]: Received disconnect from 10.30.120.5 port 42612:11: Closed due to user request. [preauth]
Apr 23 23:05:28 prd-ubuntu20-04-docker-2c-8g-8110 sshd[947]: Disconnected from invalid user jenkins 10.30.120.5 port 42612 [preauth]
Apr 23 23:05:30 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1235]: Invalid user jenkins from 10.30.120.5 port 42614
Apr 23 23:05:30 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1235]: Received disconnect from 10.30.120.5 port 42614:11: Closed due to user request. [preauth]
Apr 23 23:05:30 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1235]: Disconnected from invalid user jenkins 10.30.120.5 port 42614 [preauth]
Apr 23 23:05:32 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1269]: Invalid user jenkins from 10.30.120.5 port 42618
Apr 23 23:05:32 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1269]: Received disconnect from 10.30.120.5 port 42618:11: Closed due to user request. [preauth]
Apr 23 23:05:32 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1269]: Disconnected from invalid user jenkins 10.30.120.5 port 42618 [preauth]
Apr 23 23:05:32 prd-ubuntu20-04-docker-2c-8g-8110 useradd[1276]: new group: name=jenkins, GID=1001
Apr 23 23:05:32 prd-ubuntu20-04-docker-2c-8g-8110 useradd[1276]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 23 23:05:33 prd-ubuntu20-04-docker-2c-8g-8110 usermod[1286]: add 'jenkins' to group 'docker'
Apr 23 23:05:33 prd-ubuntu20-04-docker-2c-8g-8110 usermod[1286]: add 'jenkins' to shadow group 'docker'
Apr 23 23:05:34 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1321]: Accepted publickey for jenkins from 10.30.120.5 port 42620 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 23 23:05:34 prd-ubuntu20-04-docker-2c-8g-8110 sshd[1321]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 23 23:05:34 prd-ubuntu20-04-docker-2c-8g-8110 systemd-logind[721]: New session 1 of user jenkins.
Apr 23 23:05:34 prd-ubuntu20-04-docker-2c-8g-8110 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 23 23:06:01 prd-ubuntu20-04-docker-2c-8g-8110 CRON[2087]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 23 23:06:01 prd-ubuntu20-04-docker-2c-8g-8110 CRON[2087]: pam_unix(cron:session): session closed for user root
Apr 23 23:07:01 prd-ubuntu20-04-docker-2c-8g-8110 CRON[2584]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 23 23:07:01 prd-ubuntu20-04-docker-2c-8g-8110 CRON[2584]: pam_unix(cron:session): session closed for user root
Apr 23 23:07:43 prd-ubuntu20-04-docker-2c-8g-8110 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr 23 23:07:43 prd-ubuntu20-04-docker-2c-8g-8110 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)